Torque converter slipping CL550. 722.9
Thread Starter
Newbie
Joined: Aug 2021
Posts: 9
Likes: 1
W140 w209 c216 c126
Torque converter slipping CL550. 722.9
Hi,
After 15 minutes of driving the car goes into limp mode, the trottlebody only opens 15% and has no power when I press full throttle, it shifts into a lower gear and revs more but does not accelerate.
It lasts for a minute and then power returns or I have to shift it into neutral and back in drive power also comes back after driving.
i see in the star diagnose my torque converter is slipping when i drive 200-250rpm's i think it should be <50rpm normally.its slipping to mutchI've already changed the oil and filter and also replaced a torque converter, but no difference
Pulled codes P2783 (torque converter temp too high) and P0741 (torque converter clutch solenoid performance or stuck off).
i think i can do 2 more things replace the torque converter solonoid or the valvebody circuit board/conductorplate.
does anyone have an idea.
my car is cl550 2007 trasnsmission is the 722.904
After 15 minutes of driving the car goes into limp mode, the trottlebody only opens 15% and has no power when I press full throttle, it shifts into a lower gear and revs more but does not accelerate.
It lasts for a minute and then power returns or I have to shift it into neutral and back in drive power also comes back after driving.
i see in the star diagnose my torque converter is slipping when i drive 200-250rpm's i think it should be <50rpm normally.its slipping to mutchI've already changed the oil and filter and also replaced a torque converter, but no difference
Pulled codes P2783 (torque converter temp too high) and P0741 (torque converter clutch solenoid performance or stuck off).
i think i can do 2 more things replace the torque converter solonoid or the valvebody circuit board/conductorplate.
does anyone have an idea.
my car is cl550 2007 trasnsmission is the 722.904
Last edited by Nurione; Mar 23, 2022 at 03:50 PM.
Thread Starter
Newbie
Joined: Aug 2021
Posts: 9
Likes: 1
W140 w209 c216 c126
Yess i do another tc solonoid in and it was great for 1 month.
now i almost almost te same problem again...
my transmisiomn has dirt inside and that gos in the solonoids.
debris from the trans come loose..becouse trans was many thimes to hot
now i almost almost te same problem again...
my transmisiomn has dirt inside and that gos in the solonoids.
debris from the trans come loose..becouse trans was many thimes to hot
